CYCLIC BEHAVIOR OF COMPOSITE CONNECTIONS IN COMPOSITE FLOOR DIAPHRAGMS-Reference-Cited by-同舟云学术

CYCLIC BEHAVIOR OF COMPOSITE CONNECTIONS IN COMPOSITE FLOOR DIAPHRAGMS

Published:2023-02 Issue:1 Volume:6 Page:566-577
ISSN:2509-7075
Container-title:ce/papers
language:en
Short-container-title:ce papers

Author:

Briggs Nicholas E.¹,Avellaneda‐Ramirez Raul E.²,Coleman Kyle¹,Schafer Benjamin W.³,Eatherton Matthew R.²,Easterling W. Samuel⁴,Hajjar Jerome F.¹

Affiliation:

1. Department of Civil and Environmental Engineering Northeastern University

2. Department of Civil and Environmental Engineering Virginia Polytechnic Institute and State University

3. Department of Civil Engineering Johns Hopkins University

4. College of Engineering Iowa State University

Abstract

AbstractThis research explores the cyclic behavior and strength of the composite concrete‐filled steel deck diaphragm system through experimental pushout and cantilever diaphragm tests. This work is part of the Steel Diaphragm Innovation Initiative (SDII), a multi‐institutional project that is investigating the behavior of composite steel deck diaphragms in steel buildings structures in high seismic zones. Sixteen unique pushout tests were conducted at Northeastern University as part of SDII. These specimens had variations in the orientation of the steel deck, concrete density, effective slab width, shear stud position and grouping. Additionally, seven of these tests were cyclic. Eight cantilever diaphragm tests were conducted at Virginia Tech as part of SDII. The parameters included deck height, slab thickness, concrete density, layout of shear studs, and reinforcement. These experimental tests provide valuable knowledge that aids in the characterization of the behavior and strength prediction of this structural system.

Publisher

Wiley

Subject

General Earth and Planetary Sciences,General Environmental Science

Link

https://onlinelibrary.wiley.com/doi/pdf/10.1002/cepa.1937

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